P. PADMANABAN and K.C. ALEXANDER, R. VISWANATHAN, D. MOHANRAJ,. 2002. “Accumulation of 3-Deoxyanthocyanidin Phytoalexins Luteolinidin and Apigeninidin in Sugarcane in Relation to Red Rot Disease”. Indian Phytopathology 49 (2): 174-75. https://epubs.icar.org.in/index.php/IPPJ/article/view/20062.